- AEIS
- AFB
- AIRR
- ALYE
- AMKR
- AMPG
- AMPS
- APEI
- APH
- ARCX
- ATNY
- ATTD
- AVNW
- AXLL
- BAP
- BCM
- BCONQ
- BETS
- BIP
- BIZZ
- BKF
- BLGO
- BLUU
- BONA
- BSGC
- BYM
- CEVA
- CHTP
- CHY
- CIEN
- CKP
- CKX
- CMK
- CNL
- CNLG
- COF
- CPSS
- CRMZ
- CRNT
- CRUD
- CRWN
- CSHB
- CSKH
- CSM
- CTC
- CYTL
- DBAP
- DBKO
- DFS
- DGS
- DSU
- EBR
- EEML
- EEP
- EEQ
- EES
- EMDG
- EMM
- END
- EPS
- EROC
- ETEC
- EVN
- EVP
- EVY
- EWZS
- FDI
- FE
- FITB
- FNIO
- FSFG
- FU
- GDF
- GMTB
- GORO
- GST
- GTAT
- GXP
- HEAR
- HIVE
- HOKUQ
- HQH
- HSTH
- HYHG
- IBCD
- IBDC
- IDLV
- IDT
- IELG
- IJS
- IM
- INKM
- IPD
- IPS
- ITB
- ITR
- IVAC
- IX
- JACK
- JBL
- JCI
- JDOGQ
- JPM
- KLIB
- LEMF
- LXFT
- MFON
- MHH
- MM
- MMU
- MNDL
- MNP
- MOC
- MOSY
- MSPC
- MVT
- MYF
- MYI
- MZF
- NAC
- NAD
- NATI
- NCI
- NCR
- NEWM
- NLST
- NMA
- NOG
- NOK
- NTGR
- NTS
- NUO
- NVTL
- NXK
- OCC
- ONIN
- ONSM
- OVTI
- PCM
- PDCE
- PFMT
- PGI
- PGX
- PII
- PPR
- PQ
- PSP
- PSQ
- PSR
- PTEL
- PTNR
- PTOO
- PULS
- PVTA
- PXLW
- PXR
- RAX
- REGI
- RIGS
- RLOC
- RNE
- RPT
- SCD
- SCEI
- SDD
- SDIV
- SEFE
- SGMA
- SINA
- SKYY
- SLA
- SMRN
- SPGH
- SSNT
- SSOL
- SST
- TAT
- TBX
- TDCP
- TDH
- TIXC
- TLM
- TNAV
- TSL
- TSO
- TSTC
- TWER
- UGE
- UJB
- UPV
- USCS
- VCSH
- VICR
- VLTC
- VOCS
- VRNG
- VRTA
- VVR
- WB
- WOOF
- WPP
- WR
- WSFS
- XLB
- XRA
- XTRN
- YCL
- YGE
- YORW
- YYY
Utilities > Gas Utilities:
- Centerpoint Energy, Inc. (CNP)
- Niska Gas Storage Partners Llc (NKA)
- South Jersey Industries Inc. (SJI)
- New Jersey Resources Corp. (NJR)
- Rgc Resources Inc. (RGCO)
- Laclede Group Inc. (LG)
- Delta Natural Gas Co. Inc. (DGAS)
- Summit Midstream Partners, Lp (SMLP)
- Cheniere Energy Partners Lp Holdings Llc (CQH)
- Gas Natural Inc. (EGAS)
- Chesapeake Utilities Corporation (CPK)
- China Natural Gas, Inc. (CHNGQ)
- Agl Resources Inc. (GAS)
- Oneok Inc. (OKE)
- Atmos Energy Corporation (ATO)
- Integrys Energy Group, Inc. (TEG)
- Amerigas Partners Lp (APU)
- Uil Holdings Corporation (UIL)
- Questar Corporation (STR)
- Transportadora De Gas Del Sur (TGS)
- National Grid Plc (NGG)
- Southcross Energy Partners, L. (SXE)
- Wgl Holdings Inc. (WGL)
- Clean Energy Fuels Corp. (CLNE)
- Suburban Propane Partners, L.p (SPH)
- Piedmont Natural Gas Co. Inc. (PNY)
- Southwest Gas Corporation (SWX)
- Northwest Natural Gas Company (NWN)